baber/WOPTO huggingface dataset:
Patent JP-2004259702-A (JP)
Title: Space heating apparatus with infrared lamp, dryer, cooking device, copying machine, printing machine, and coating drying machine for industrial applications
Inventor: KONISHI MASANORI
IPC: H01K1/46
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space heating apparatus with an infrared lamp which will not increase its power consumption even if it is used for a long time and has superior directivity and reliability by preventing blowing of a heating part due to a long use, and to provide a dryer, a cooking device, a copying machine, a printing machine, and coating drying machine for industrial applications.  <P>SOLUTION: The infrared lamp has a heating element which is substantially composed of a carbon material for forming a linear plate-like shape and a rectangular cross section and sealed in a glass tube. While the direction of the heating element is set to face in an arbitrary direction to a reflecting surface which is an inner surface of a reflecting plate, an object to be heated is arranged in a front position facing the reflecting surface of the reflecting plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005283487-A (JP)
Title: Encoder
Inventor: SAWADA YASUSHI
IPC: G01D5/38
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To significantly improve the measurement accuracy at low cost while reducing an independent optical part as much as possible.  <P>SOLUTION: In this encoder, two interferable lights 20 and 21 emitted from both end surfaces of a semiconductor laser 16 are incident on a diffraction grating in a scale 2 having the diffraction grating 23 formed thereon, diffracted lights of the two lights diffracted by the diffraction grating are mutually interfered to detect the light intensity of the interfered light, and the signal of the light intensity is outputted as a signal corresponding to the moving quantity of the scale. The thickness direction of an active layer 32 of the semiconductor laser within a plane orthogonal to the propagating direction of the lights emitted from both end surfaces of the semiconductor laser 16 is matched to the moving direction of the scale at the time when the lights are incident on the scale 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285281-A (JP)
Title: Semiconductor memory and manufacturing method of semiconductor memory
Inventor: SUGAWARA HIROSHI
IPC: G11C16/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reduction of yield of the semiconductor memory caused by a defective reference cell.  <P>SOLUTION: This semiconductor memory is provided with a plurality of memory parts 9 and a plurality of spare memory parts 19. The memory part 9 is provided with a main cell array 7 having a plurality of nonvolatile memory cells 29, a nonvolatile first reference cell 3 being reference, and a first sense amplifier 5 reading out data of the memory cell 29 based on an output of the main memory cell 29 and an output of the first reference cell 3. The spare memory part 19 is provided with a spare cell array 17 provided as a spare of the memory cell array 7 having a plurality of nonvolatile spare cells 39, a nonvolatile second reference cell 13 being reference, and a second sense amplifier 15 reading out data of the spare cell 39 based on an output of the spare cell 39 and an output of the second reference cell 13. The spare memory part 19 replaces a defective memory part 9 being the memory part 9 in which defect exists in the first reference cell 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285054-A (JP)
Title: Communication terminal device
Inventor: SASO YOSUKE
IPC: G06Q20/24
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which it is not conventionally into account to acquire both utilization information of a credit card and account information of a financial institution, for example, to acquire information on the amount utilized of the credit card and information on the balance at the bank when credit settlement is performed using a communication terminal device.  <P>SOLUTION: A communication terminal device capable of transmitting/receiving data is provided with: a communication section for transmitting/receiving data; a display section for displaying information received by the communication section; and a control section for controlling the communication section and the display section. The communication section receives card utilization information from a server of a card company and account information from a server of a financial institution, and the control section performs control to display in parallel the card utilization information and the account information on the display section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287580-A (JP)
Title: Easy cooking frying pan
Inventor: WADA TOSHIHARU
IPC: A47J37/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten cooking time and to save the time and labor of rewashing by the shape of a frying pan of this invention since it is needed to rewash a frying pan every time of finishing the cooking of one kind and do different cooking in order to cook stir-fries, boiled food, broiled food and fried eggs, etc., in the frying pan of a conventional technique even though it is busy time in the morning at the time of cooking various kinds of dishes for lunch in the frying pan of the conventional technique.  <P>SOLUTION: The frying pan is provided with a plurality of partition walls. The frying pan is provided with a plurality of recessed and projected shapes D on one part partitioned by the partition walls.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290717-A (JP)
Title: Waterfall work
Inventor: NISHIMURA KEIICHI
IPC: E03F1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterfall work which ensures good water flow without locating a spiral starting location of an upper spiral guide path to a height lower than a conventional height, in a manner not forming an air layer on a rear side of the spiral plate upper edge at a water current inlet port of the upper spiral guide path, to thereby prevent a stagnant water depth in a box-type culvert from excessively increasing.  <P>SOLUTION: The waterfall work is formed of a drop shaft 1 and the spiral plate 5. The drop shaft has its upper end connected to the box-type culvert 13 in which water W from a water collecting pipe is stored, and has its lower end connected to an effluent pipe. The spiral plate is housed in an upper portion of the drop shaft, for forming the upper spiral guide path 6. Herein the spiral plate 5 forming the water current inlet portion of the upper spiral guide path 6, has air vent holes 15 formed in an upper end thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293171-A (JP)
Title: Customer sorting apparatus, program and method
Inventor: MUTO TAKESHI
IPC: G06Q50/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To subdivide customers in a customer database while taking the customers' buying binge into consideration.  <P>SOLUTION: This customer sorting apparatus includes a buying binge classifying means C13 for gathering respondents with many common items regarding buying binge and for classifying them into buying-binge clusters; a purchasing power classifying means C15 for subdividing the clusters into purchasing-power clusters where the respondents with many common items regarding purchasing power are gathered; and a customer subdividing means C19 for determining to which of the buying-binge clusters and the purchasing-power clusters the customer specified by customer attribute classification information belongs according to the buying-binge clusters to which all the respondents belong, the purchasing-power clusters to which all the respondents belong, and the customer attribute classification information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005246475-A (JP)
Title: Drawing wire delivery supporting tool and drawing wire feeder
Inventor: FUKUMOTO YOSHIHISA
IPC: B21C1/02
Filed: 2004-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal drawing wire feed device for facilitating the feed of a metal drawing wire wound around a reel by mounting a metallic stay to prevent deflection and entanglement of the metal drawing wire.  <P>SOLUTION: A drawing wire delivery supporting tool comprises a fixed stand, a shaft erected on the fixed stand, a rotary table mounted on the shaft, and a drawing wire reel attachably and detachably mounted on the rotary table, and is located between the metallic wire such as an aluminum wire, a stainless steel wire, and a copper wire, and a reeled drawing wire carrying unit. The drawing wire feed supporting tool comprises a leaf spring, the stay in which the leaf spring is located on the outer circumferential part of the reel and at least an upper portion thereof is deflected in the direction close to the shaft, a coil spring mounting part provided on the leaf spring, and a coil spring mounted on the side of the coil spring mounting part so that both ends thereof are exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296060-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pachinko game machine that makes the passage of a game ball through a specific area in a last round in a jackpot condition influence (to be reflected on) an ensuing game.  <P>SOLUTION: The pachinko game machine has a variable winning device 2 to be opened for a short period by the winning of a game ball in start openings 10, 11 and 12 so as to make the game ball win and causes a jackpot condition comprising a prescribed frequency of continuation, when a game ball passes through a specific area 7 provided in the variable winning device 2. When a game ball passes through the specific area 7 in a final round in a jackpot condition, after the jackpot condition ends, the internal structure 8 of the variable winning device 2 is changed to ensure that the probability of passage of a game ball through the specific area 7 in the variable winning device 2 is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296737-A (JP)
Title: Beat plate
Inventor: SHINPO AKIRA
IPC: B05B17/06
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive beat plate usable in spraying of corrosive liquid.  <P>SOLUTION: This beat plate consists of a vibrator and a porous plate connected with the vibrator, and the porous plate is composed of a porous nickel plate and an amorphous coating film formed so as to cover the surface of the nickel plate and partially containing a diamond structure. The vibrator is preferably a piezo-vibrator. The beat plate is useful as a spraying means for electrolytic water, cosmetics and chemicals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299445-A (JP)
Title: Engine stop/start control device
Inventor: MURAKAMI YOSHIFUMI
IPC: F02P9/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To conclude starting in a short time by generating initial combustion in a short time within one stroke after starting cranking.  <P>SOLUTION: In a process of stopping the engine for idle stop, a compression stroke cylinder during the stop is estimated, and fuel is injected to the estimated compression stroke cylinder during the stop in an intake stroke just before stopping to intake air-fuel mixture into the corresponding cylinder, and the engine is stopped in the condition wherein the air-fuel mixture is sealed in the compression stroke cylinder. Engine stop position is controlled to a position after closing an intake valve of the compression stroke cylinder during the stop and before the predetermined crank angle wherein combustion pressure of the initial combustion of a following start can be secured. When re-starting the engine, the compression stroke cylinder sealed with the air-fuel mixture is ignited to generate initial combustion. Initial combustion can be thereby generated in a short time within one stroke after starting cranking, and one compression starting, which can not be realized in a current idle stop system, can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300772-A (JP)
Title: Musical piece information introduction system
Inventor: FURUTA SEIICHI
IPC: G04B13/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently introduce to a user a musical piece matching a preference of each user.  <P>SOLUTION: A musical piece introduction system comprises a user-side audio system 110 and a management center 140 which manages musical piece information and is constituted to perform data communication between the system 110 and the center 140. The user-side audio system 110 is equipped with a preference DB 250 which stores preference data (user information and reproduced musical piece related information) showing user's preferences of music. The management center 140 equipped with a musical piece information DB 144 which stores musical piece information acquires the preference data through data communication and retrieves musical piece information matching the preference data from the musical piece information DB 144. The musical piece information data regarding the musical piece information which is thus retrieved are used to efficiently introduce musical pieces matching preferences of respective users to the respective users.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298607-A (JP)
Title: Ink for inkjet, method for inkjet recording and device for inkjet recording
Inventor: TAKUHARA HIROYUKI
IPC: C09D11/40
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet, decreasing granular impression of images, improving gradation expression of images, obtaining images of high image quality, and capable of simultaneously increasing recording rate.  <P>SOLUTION: The ink for inkjet contains at least two colorants of a colorant (a) and a colorant (b), wherein the ink comprises at least one solvent selected from the group consisting of solvents represented by the formula HO-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>m</SB>-H (m≥3) and the group consisting of solid solvents solid at 25°C and 50% relative humidity, and wherein the colorant (a) and the colorant (b) satisfy relations classified into (1) to (3). (1) The content of the colorant (a)≥that of the colorant (b). (2) When a CIELAB color space dieplay system of an image obtained by an ink singly containing the colorant (a) is luminance L<SB>a</SB><SP>*</SP>and that by an ink singly containing the colorant (b) is L<SB>b</SB><SP>*</SP>, L<SB>a</SB><SP>*</SP>≥L<SB>b</SB><SP>*</SP>. (3) When a color difference between the initial color of the image obtain by the ink singly containing the colorant (a) and the color after preserving at a high temperature and a high humidity under shielding light is ΔEa and a color difference in the same meaning but by the colorant (b) is ΔEb, ΔEa≥ΔEb.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304158-A (JP)
Title: Circuit where self arc-extinguishing elements are multi-connected in series in self-excited power converter for superconducting magnetic levitation railway
Inventor: KITANO JUNICHI
IPC: H02M7/48
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the overvoltage at turn off of a self arc-extinguishing element by lessening the inductance of wiring to a charge/discharge snubber circuit and a clamp snubber circuit to the utmost.  <P>SOLUTION: Charge/discharge snubber circuits 11-1 to 11-n are arranged on one side and also a clamp snubber circuit 12 is arranged on the other side, centering upon a stack 14 where self arc-extinguishing elements 10-1 to 10-n are multi-connected and welded with pressure in series.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308796-A (JP)
Title: Liquid crystal display device
Inventor: OKAWA YOSHIRO
IPC: G02F1/1368
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose picture quality is improved by reducing a coupling noise and a jump-in noise with an adjacent wire or an element and which can be treated as a defect-free device by being imparted with redundancy even when a wiring short circuit of a pixel is generated.  <P>SOLUTION: Display pixels are arranged on respective intersections of a plurality of vertical signal lines and a plurality of horizontal signal lines. At the same time, shield lines are arranged along the respective vertical and horizontal signal lines. Furthermore, the potential of the shield lines is set to be a value with which the display pixel is displayed in black.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305226-A (JP)
Title: Self-propelling screen
Inventor: HASEBE TAKAHISA
IPC: B07B1/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelling screen which can assure a sufficient discharge height in a discharge conveyor, and besides, can suppress adverse affects of the conveyer on an engine, a hydraulic machine, or the like, due to the spilt of a part of load on the conveyer.  <P>SOLUTION: The self-propelled screen comprises a traveler 1, a body frame 7 formed on the traveler 1, a sieve apparatus 15 formed on the upper part of one side in the longitudinal direction of the body frame 7, a drive apparatus 16 formed on the upper part of the other side in the longitudinal direction of the body frame 7, a discharge conveyor 30 upwardly slanted from the lower position of the sieve apparatus 15 through the upper position of the drive apparatus 16 to the outside of the other side in the longitudinal direction of the body frame 7, and a cover 100 that covers the lower side of the discharge conveyor 30 in such a manner that it covers the upper part of at least the drive apparatus 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307800-A (JP)
Title: Tuning frequency estimating device and intake pressure estimating device for internal combustion engine
Inventor: NAKAZAWA TAKASHI
IPC: F02D45/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To precisely estimate intake pressure by taking pulsation pressure into account.  <P>SOLUTION: Tuning degree at reference intake temperature is calculated using a theoretical expression from basic frequency of intake pressure wave and detected number of revolutions of an engine NE. Actual intake pressure wave corresponding to the number of revolutions of the engine at the reference intake temperature is obtained by simulation to read tuning degree. The tuning degree of the theoretical expression is compensated to let it agree with the read tuning degree. The number of tuning revolutions NEK of the engine at the detected current intake temperature Tint is calculated using tuning degree characteristic at the compensated reference intake temperature. This number of tuning revolutions NEK is used as tuning frequency of intake pressure wave.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306656-A (JP)
Title: Method for solidifying molten slag
Inventor: ARAI TAKASHI
IPC: C04B5/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for solidifying molten slag, by which a sound slag ingot free from bubbles or solidification/shrinkage holes can be obtained by a simple method, and it is possible to effectively use the slag as an artificial block-shaped stone material.  <P>SOLUTION: When slag is solidified by injecting molten reformed slag into a casting mold, the slag is rapidly solidified in the casting mold by charging oxide particles continuously or intermittently to the flow of the injected slag. Reformed slag or crushed solidified slag obtained by crushing a portion of the solidified slag produced by this method is preferably used as the oxide particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311039-A (JP)
Title: Electromagnetic shielding material and method for manufacturing the same
Inventor: HAYASHI YUTAKA
IPC: H05K9/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shielding material, whose electromagnetic shielding performance and strength are superior, whose weight reduction and thinning are achieved, and whose conductivity is realized in at least the thickness direction, in use.  <P>SOLUTION: This electromagnetic shielding material 1 is provided with a conductive layer 20, having conductivity in at least its thickness direction on at least one face of an electromagnetic shield layer 10. It is desirable that the conductive layer 20 be provided with a resin layer 21 and conductive particles 22 at least partially embedded in the resin layer 21, that the thickness direction maximum particle diameter(c<SB>max</SB>) of at least a portion of the conductive particles 22 be larger than the minimum thickness (b<SB>min</SB>) of the resin layer 21, that one edge be brought into contact with the electromagnetic shielding layer 10, and that the other edge be protruded from the resin layer 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280671-A (JP)
Title: Upright riding bicycle furnished with driving device by reciprocating motion
Inventor: EZAKA SUSUMU
IPC: B62M1/24
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new type bicycle furnished with a driving device to constantly ride on upright without giving an unreasonable load to a body such as an ankle, etc.  <P>SOLUTION: Steps to put feet on are provided on front parts of arms to move in a seesaw way free to move in parallel, sliders with gears free to rotate mounted on them are provided in rear parts of these arms, a pair of the left and right arms is provided on a frame intermediate part lower part of the bicycle, an end of a chain both ends of which are opened and an intermediate part of those of which is made into a rope is mounted on one chain mounting part of the frame, and each of left and right mechanisms is interlocked through the gear free to rotate on the same side, the gear furnished with a one-way clutch on the same side, a pulley provided on the frame, the gear furnished with a one-way clutch on the opposite side and the gear free to rotate on the opposite side in sequence.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102687-A (JP)
Title: Method for detecting gene variation related to thrombotic disease by analyzing von willebrand factor nicking enzyme gene
Inventor: IKEDA YASUO
IPC: G01N33/566
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of realizing early diagnosis and judgement of a morbidity hazard rate of thrombotic disease [such as thrombotic thrombocytopenic purpura (TTP), coronary arterial disease (CAD), and cerebral accident].  <P>SOLUTION: A method for detecting gene variation having possibility of causing the thrombotic disease [such as the TTP, hemolytic-uremic syndrome (HUS), the CAD, and the cerebral accident] comprises detecting one-base variation of a von Willebrand factor nicking enzyme gene expressed by 3066539A (expressed by a position in a genomic base sequence of the gene described in GenBank accession number NT_035014.3 and a base after the variation) and 1193T; 1460G; 1786G; 1992A; 2160A; 2296G; 2724C; 3050A; 3152T (expressed by positions in a cDNA base sequence of the gene described in GenBank accession number NM_1309025 and bases after the variation). A method for testing the morbidity hazard rate of the disease utilizes the method for detecting the gene variation. Further, a gene having the variation, a polynucleotide used in the method, and a reagent kit used in the same are provided, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336058-A (JP)
Title: Cmos inverter
Inventor: SUN WEIN-TOWN
IPC: H03K19/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS inverter having more efficient layout.  <P>SOLUTION: The inverter includes a first transistor comprising a first gate, a first drain and a first source, a second transistor comprising a second gate, a second drain and a second source, and disposed adjacent to the first transistor, an input of the inverter comprising an approximately Z-shaped first connector, and connected effectively to the first gate and the second gate, and an output of the inverter comprising the first connector, and connected to the first drain and the second drain to allow operation thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI